[recycled sixtie]

in floor heating. I have no idea of the economics of one versus the other but I find that every Fall and Winter I get allergies from the furnace cutting in and blowing warm air around. Dust accumulates quicker than in our rented condo which has in floor heating.
I change the furnace filter frequently but does not make much difference.

Consequently I get allergies like headaches and stuffiness. Does anybody else suffer from allergies from their forced air furnace?

When you have built a new house in the past do you think much about whether to install infloor heating versus forced air? I suspect forced air is cheaper to install?

Of course those in the northern states of the US it is more of an issue. Your thoughts are appreciated on the health and economics of which you like best and what you would choose on your next home?
Cheers,
Guy